Advertisement BYD just smashed its annual delivery target a month ahead of schedule.The automaker has thrown down a gauntlet for Tesla, which faces a battle to beat 2023's record sales.Tesla and its Chinese rival are locked in a battle to become the world's largest EV company.BYD and Tesla are locked in a fierce battle to become the world's biggest EV company — and the Chinese automaker has just landed a major blow.BYD has surpassed its annual sales target a month ahead of schedule, throwing down a gauntle ...